SN74ALS156DRE4
IC DECODER/DEMUX 2X1:4 16SOICManufacturer: Texas Instruments
Categories: Signal Switches, Multiplexers, Decoders
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Texas Instruments 74ALS series SN74ALS156DRE4 is a dual 1-of-4 decoder/demultiplexer designed for high-speed digital applications. This device features two independent 1:4 decoder/demultiplexer circuits, each capable of selecting one of four outputs based on a 2-bit binary address. The SN74ALS156DRE4 operates from a single 4.5V to 5.5V supply, offering a typical current draw of 8mA at low output and 100µA at high output. It is housed in a 16-SOIC package suitable for surface mounting, with a standard 16-SOIC (0.154", 3.90mm Width) footprint. Operating temperature range is from 0°C to 70°C. This component finds application in data distribution, address decoding, and control signal routing within telecommunications, industrial automation, and consumer electronics. The device is supplied on tape and reel (TR) for automated assembly.
Additional Information
Series: 74ALSRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Circuit | 2 x 1:4 |
| Type | Decoder/Demultiplexer |
| Operating Temperature | 0°C ~ 70°C |
| Voltage - Supply | 4.5V ~ 5.5V |
| Independent Circuits | 1 |
| Current - Output High, Low | 100µA, 8mA |
| Voltage Supply Source | Single Supply |
| Supplier Device Package | 16-SOIC |
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